Changes

#Repeat steps 4-5 until the joint gap has been filled completely.  

#Repeat steps 4-5 until the joint gap has been filled completely.  

'''Note:''' Some paver joint widths may be narrow and not accept most of the ASTM No. 8 stone. Instead, use material that will fill the joints such as washed ASTM No. 9( mm) or No. 10 (mm) stone.

'''Note:''' Some paver joint widths may be narrow and not accept most of the ASTM No. 8 stone([07_Aug_Contractor_Focus.pdf Interlocking Concrete Pavement Magazine, 2007]) Interlocking Concrete Pavement Magazine. 2017. Contractor Focus: Construction of Bases for Permeable Interlocking Concrete Pavements - Part I. Edition August 2007. 07_Aug_Contractor_Focus.pdf</ref>. Instead, use material that will fill the joints such as washed ASTM No. 9( mm) or No. 10 (mm) stone.  

'''Key Inspection Points:'''

'''Key Inspection Points:'''